Sikaflex Construction Sealant is used to seal joints and gaps in windows, doors and walls. Its advanced polyurethane technology provides superior flexibility and durability. It is waterproof and water immersible after cure and is paintable, stainable and sandable._x000d_ _x000d_ Non sag - for vertical and overhead applications _x000d_ Potable water approved _x000d_ Shrink and crack resistant _x000d_ Able to bridge large gaps _x000d_ .
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